1)This MCQ QUESTION FROM BASIC POWER ELECTRICAL ENGINEERING course.just write for me the the correct answer. The 3-phase power and line-to-line voltage ratings of the electric power system shown in the followingfigure are as follows:Generator GLine160 kVA22 KVX= 9%22 KVZ= 2 +j5 2Transformer T200 kVA20/0.5 KVX= 10%Motor M40 kVA0.4 KVX= 8%LineMOn a 160-kVA base power and 20 kV base voltage at the generator side,If Vm is equal to 0.98 pu, then it is in volts equal to:O a. 19.6 kVO b. 490 VNone of these answers is correctO d. 445.5 VO e. 21.56 VOf.0.49 VO g. 21.56 kV

Need of per unit (pu) system: i) Whenever the system is large, the no. of calculations are…

The 3-phase power and line-to-line voltage ratings of the electric power system shown in the following figure are as follows: Generator G Line 160 kVA X- 9% Z= 2 + j5 £2 22 KV 22 KV Transformer T 200 kVA 20/0.5 KV X= 10% Motor M 40 kVA 0.4 KV X= 8% Va Line On a 160-kVA base power and 20 kV base voltage at the generator side, If Vm is equal to 0.98 pu, then it is in volts equal to: O a. 19.6 kV O b. 490 V O. None of these answers is correct O d. 445.5 V Oe. 21.56 V O f. 0.49 V

The 3-phase power and line-to-line voltage ratings of the electric power system shown in the following figure are as follows: Generator G Line 160 kVA X- 9% Z= 2 + j5 £2 22 KV 22 KV Transformer T 200 kVA 20/0.5 KV X= 10% Motor M 40 kVA 0.4 KV X= 8% Va Line On a 160-kVA base power and 20 kV base voltage at the generator side, If Vm is equal to 0.98 pu, then it is in volts equal to: O a. 19.6 kV O b. 490 V O. None of these answers is correct O d. 445.5 V Oe. 21.56 V O f. 0.49 V

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.43P: Three single-phase transformers, each rated 10MVA,66.4/12.5kV,60Hz, with an equivalent series...

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